請使用我的表單尋求幫助。我想要使文本字段和複選框必填字段。該複選框正在驗證,我現在需要的只是文本字段要求驗證。我正在使用JavaScript。驗證文本字段和複選框
HTML:
<form name="form" method="post" action="result.php" onSubmit="return checkme()">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td>Name: </td>
<td> <input name="Name" type="text" id="Name" size="20"></td>
</tr>
<tr>
<td>Email: </td>
<td> <input name="Email" type="text" id="Email" size="20"></td>
</tr>
<tr>
<td colspan="2" align="center"><input type="checkbox" name="agree" value="agree_terms"> I agree to the terms</td>
</tr>
<tr>
<td colspan="2" align="center"><input type="submit" name="submit" value="Submit"> <input type="reset" name="reset" value="Clear"></td>
</tr>
</table>
</form>
的Javascript:
<script language="JavaScript" type="text/JavaScript">
<!--//hide script
function checkme() {
missinginfo = "";
if (!document.form.agree.checked) {
missinginfo += "\n - You must agree to the terms";
}
if (missinginfo != "") {
missinginfo ="__________________________________\n" +
"Required information is missing: \n" +
missinginfo + "\n__________________________________" +
"\nPlease complete and resubmit.";
alert(missinginfo);
return false;
}
else {
return true;
}
}
</script>
謝謝你的幫助! – Tam